We still don't know what happened to Zuma, a secretive spy satellite that failed to reach orbit after launching from Cape Canaveral earlier this month. SpaceX has consistently claimed that its Falcon 9 rocket worked perfectly - a claim with added credence, now that the US Air Force has said it isn't going to dismiss the rocket company's right to vie for military contracts.
Everything seemed to go fine during the January 7 launch, with initial reports suggesting Zuma made it successfully to low Earth orbit. But in the days that followed it became clear that something had gone wrong, with the spy satellite being declared a "total loss".
Contradictory accounts are emerging in the wake of the apparent failure of the Zuma mission - a secretive multibillion-dollar spy satellite that was launched by SpaceX from Cape Canaveral, Florida this past weekend. Everything seemed fine on the dayas the spy satellite was launched aboard a Falcon 9 rocket. SpaceX founder Elon Musk even tweeted about it, dropping a super-sweet photo of the launch.
This multibillion-dollar mission remains classified, so information is hard to come by. US lawmakers have been briefed about the loss of the satellite, but virtually nothing has been disclosed to the public. In an emailed statement to Gizmodo, SpaceX said:
For clarity: after review of all data to date, Falcon 9 did everything correctly on [January 7]. If we or others find otherwise based on further review, we will report it immediately. Information published that is contrary to this statement is categorically false. Due to the classified nature of the payload, no further comment is possible.
Meanwhile, Northrop Grumman - the company contracted out by the US Air Force to provide the payload adaptor - refused to say anything at all, citing the classified nature of the mission.
Now, as Bloomberg reports, the US Air Force has shown great confidence in SpaceX, telling the news outlet that the Falcon 9 rocket "did everything correctly", and that, "based on the data available, our team did not identify any information that would change SpaceX's Falcon 9 certification status" following "a preliminary review of telemetry that was available to us from" the launch. That said, Air Force officials said they will continue to "evaluate data from all launches".
This is obviously great news for Elon Musk, whose company was certified by the Air Force in 2015 to compete alongside United Launch Alliance/Boeing and Lockheed Martin Corporation for military contracts. SpaceX remains eligible to bid for 11 launches from now till the end of the 2019 US fiscal year, which ends on 30 September 2019.
But while the US Air Force's vote of confidence looks good for SpaceX, it doesn't look so hot for Northrop Grumman. Suspicions that the company's payload adaptor - a device that physically separates the satellite from the upper part of the rocket during deployment - is the part that failed now seem more plausible. Normally, SpaceX provides a payload adaptor, but Zuma planners insisted on a device manufactured by the defence firm.
All this said, we still don't know what happened. Maybe the satellite failed to power up at separation, or it accidentally put itself in an orbit that sent it hurtling towards Earth. Or the conspiracy theorists are right, and Zuma is alive and well.